At Tongjie, we view Seawater Reverse Osmosis (SWRO) not as a commodity but as a vital infrastructure component. Our commitment to E-E-A-T principles ensures that every unit we export meets international regulatory standards, including CE certification. As global water scarcity intensifies, we are investing heavily in "smart membranes" and AI-driven process optimization to increase water recovery rates while reducing energy consumption by up to 15%.
Our manufacturing philosophy leverages the sophisticated industrial ecosystem of Shanghai. By integrating digitized manufacturing and rigorous Factory Acceptance Testing (FAT), we provide global procurement teams with unparalleled predictability. Whether you are an EPC contractor in the Middle East or a utility provider in the Pacific, our containerized units are designed for rapid deployment and seamless integration into existing infrastructure.
The industry is shifting toward Zero Liquid Discharge (ZLD) integration. Our future roadmap focuses on membrane durability in hyper-saline conditions and integrating renewable energy sources directly into the RO skid.
We hold ISO 9001, 14001, and 45001. Every system undergoes multi-stage quality control checks and meets international safety directives (CE Mark).
Yes. We collaborate with international brands to customize instrumentation, PLC logic, and structural materials to match local regulatory requirements.